# World Clock... vs DateStat

The clearest difference is in-app purchases: DateStat at none against World Clock...'s 2. DateStat also leads on ads (none vs shown) and update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. World Clock... sells 2 in-app purchases, starting at $1.99 per month. DateStat asks for nothing beyond the download.

World Clock... ships an update monthly, DateStat weekly. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | World Clock... | DateStat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/datestat/id6756982223/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 121 MB | 31 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Olga Ivanova](https://appshunter.io/developer/1733570435) | [NEXTTIQ WEB SOLUTIONS](https://appshunter.io/developer/1565775175) |

## What reviewers say

### World Clock...

[App page](https://appshunter.io/ios/app/world-clock/id6751114970)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| timezones_by_oliva_subscription | $1.99 | per month |
| timezones_by_oliva_donation | $1.99 | one-time |


### DateStat

[App page](https://appshunter.io/ios/app/datestat/id6756982223)

Calculate the precise time between two dates, including breakdowns by years, months, days, and even seconds. Explore lunar cycles, count weekdays, and compare world calendars and time zones. This utility offers a clean, fast way to understand date and time differences.

**Highlights:** Calculate time between two dates, Breakdown by years, months, days, seconds, Weekday and weekend counting, Lunar phase distribution, World calendar comparisons, Time zone converter, One-tap result copying

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is World Clock... free?

World Clock... is free to download, with in-app purchases available.

### Is DateStat free?

DateStat is free to download, with no in-app purchases.

### Do World Clock... or DateStat have ads?

World Clock... shows ads; DateStat does not.

### Which is updated more often, World Clock... or DateStat?

World Clock... ships an update monthly, and DateStat weekly. Most recently, World Clock... was updated on October 3, 2026 and DateStat on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*